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Pacific Ocean

Pacific Ocean

:For other meanings of Pacific, see Pacific (disambiguation). The Pacific Ocean (from the Latin name Mare Pacificum, "peaceful sea", bestowed upon it by the Portuguese explorer Ferdinand Magellan) is the world's largest body of water. It encompasses a third of the Earth's surface, having an area of 179.7 million km² (69.4 million sq miles). Extending approximately 15,500 km (9,600 miles) from the Bering Sea in the Arctic to the icy margins of Antarctica's Ross Sea in the south (although the Antarctic regions of the Pacific are sometimes described as part of the circumpolar Southern Ocean)the Pacific reaches its greatest east-west width at about 5°N latitude, where it stretches approximately 19,800 km (12,300 miles) from Indonesia to the coast of Colombia. The western limit of the ocean is often placed at the Strait of Malacca. The lowest point on earth—the Mariana Trench—lies some 10,911 m (35,797 ft) below sea level. The Pacific contains about 25,000 islands (more than the total number in the rest of the world's oceans combined), the majority of which are found south of the equator. (See: Pacific Islands.) Along the Pacific Ocean's irregular western margins lie many seas, the largest of which are the Celebes Sea, Coral Sea, East China Sea, Sea of Japan, South China Sea, Sulu Sea, Tasman Sea, and Yellow Sea. The Straits of Malacca joins the Pacific and the Indian Oceans on the west, and the Straits of Magellan links the Pacific with the Atlantic Ocean on the east. As the Pacific straddles the ±180° longitude where East becomes West, the Asian side of the ocean (where latitudes are E) is correctly referred to as East Pacific and the opposite side (eastwards) where latitudes are W is the West Pacific. To retain the popular "left is western" and "right is eastern" means of reference, the Western Pacific is thus the East Pacific and the Eastern Pacific the West Pacific. The International Date Line follows the ±180° longitude to the greater part of its North-South demarcation but veers far eastwards around Kiribati (Caroline Island, which, not coincidentally, was renamed Millennium Island) and westwards round the Aleutian Islands as can be seen on the map at International Date Line. For most of Ferdinand Magellan's voyage from the Straits of Magellan to the Philippines, the Portuguese explorer indeed found the ocean peaceful. However, the Pacific is not always peaceful. Many typhoons and hurricanes batter the islands of the Pacific and the lands around the Pacific rim are full of volcanoes and often rocked by earthquakes. Tsunamis, caused by underwater earthquakes, have devastated many islands and wiped out whole towns. Tsunami

Ocean bottom

The ocean floor of the central Pacific basin is relatively uniform, an abyssal plain with a mean depth of about 4270 m (14,000 ft). The major irregularities in the basin are the extremely steep-sided, flat-topped submarine peaks known as seamounts. The western part of the floor consists of mountain arcs that rise above the sea as island groups, such as the Solomon Islands and New Zealand, and deep oceanic trenches, such as the Mariana Trench, the Philippine Trench, and the Tonga Trench. Most of the trenches lie adjacent to the outer margins of the wide western Pacific continental shelf. Along the eastern margin of the Pacific Basin is the East Pacific Rise, which is a part of the worldwide mid-oceanic ridge. About 3000 km (1800 miles) across, the rise stands about 3 km (2 miles) above the adjacent ocean floor. Because a relatively small land area drains into the Pacific, and because of the ocean's immense size, most sediments are authigenic or pelagic in origin. Authigenic sediments include montmorillonite and phillipsite. Pelagic sediments derived from seawater include pelagic red clays and the skeletal remains of sea life. Terrigenous sediments eroded from land masses are confined to narrow marginal bands close to land.

Elevation extremes


- lowest point: -10,924 m (-35,840 ft). at the bottom of the Mariana Trench
- highest point: 0 m (0 ft), sea level.

Water characteristics

Water temperatures in the Pacific vary from freezing in the poleward areas to about 29°C (84°F) near the equator. Salinity also varies latitudinally. Water near the equator is less salty than that found in the mid-latitudes because of abundant equatorial precipitation throughout the year. Poleward of the temperate latitudes salinity is also low, because little evaporation of seawater takes place in these frigid areas. The surface circulation of Pacific waters is generally clockwise in the Northern Hemisphere (the North Pacific Gyre) and anti-clockwise in the Southern Hemisphere. The North Equatorial Current, driven westward along latitude 15°N by the trade winds, turns north near the Philippines to become the warm Japan or Kuroshio Current. Turning eastward at about 45°N, the Kuroshio forks and some waters move northward as the Aleutian Current, while the rest turn southward to rejoin the North Equatorial Current. The Aleutian Current branches as it approaches North America and forms the base of an anti-clockwise circulation in the Bering Sea. Its southern arm becomes the chilled slow, south-flowing California Current. The South Equatorial Current, flowing west along the equator, swings southward east of New Guinea, turns east at about 50°S, and joins the main westerly circulation of the Southern Pacific, which includes the Earth-circling Antarctic Circumpolar Current. As it approaches the Chilean coast, the South Equatorial Current divides; one branch flows around Cape Horn and the other turns north to form the Peru or Humboldt Current.

Climate

Only the interiors of the large land masses of Australia, New Guinea, and New Zealand escape the pervasive climatic influence of the Pacific. Within the area of the Pacific, five distinctively different climatic regions exist: the mid-latitude westerlies, the trades, the monsoon region, the typhoon region, and the doldrums. Mid-latitude westerly air streams occur in both northerly and southerly latitudes, bringing marked seasonal differences in temperature. Closer to the equator, where most of the islands lie, steadily blowing trade winds allow for relatively constant temperatures throughout the year of 21-27°C (70-81°F). The monsoon region lies in the far western Pacific between Japan and Australia. Characteristic of this climatic region are winds that blow from the continental interior to the ocean in winter and in the opposite direction in summer. Consequently, a marked seasonality of cloudiness and rainfall occurs. Typhoons often cause extensive damage in the west and southwest Pacific. The greatest typhoon frequency exists within the triangle from southern Japan to the central Philippines to eastern Micronesia. Although more poorly defined than the other climatic regions, two major doldrum areas lie within the ocean, one located off the western shores of Central America and the other within the equatorial waters of the western Pacific. Both areas are noted for their high humidity, considerable cloudiness, light fluctuating winds, and frequent calms.

Geology

The Andesite Line is the most significant regional distinction in the Pacific. It separates the deeper, basic igneous rock of the Central Pacific Basin from the partially submerged continental areas of acidic igneous rock on its margins. The Andesite Line follows the western edge of the islands off California and passes south of the Aleutian arc, along the eastern edge of the Kamchatka Peninsula, the Kuril Islands, Japan, the Mariana Islands, the Solomon Islands, and New Zealand. The dissimilarity continues northeastward along the western edge of the Albatross Cordillera along South America to Mexico, returning then to the islands off California. Indonesia, the Philippines, Japan, New Guinea, and New Zealand—all eastward extensions of the continental blocks of Australia and Asia—lie outside the Andesite Line. Within the closed loop of the Andesite Line are most of the deep troughs, submerged volcanic mountains, and oceanic volcanic islands that characterize the Central Pacific Basin. It is here that basaltic lavas gently flow out of rifts to build huge dome-shaped volcanic mountains whose eroded summits form island arcs, chains, and clusters. Outside the Andesite Line, volcanism is of the explosive type, and the Pacific Ring of Fire is the world's foremost belt of explosive volcanism.

Landmasses

The largest landmass entirely within the Pacific Ocean is the island of New Guinea— the second largest in the world. Almost all of the smaller islands of the Pacific lie between 30°N and 30°S, extending from South-east Asia to Easter Island; the rest of the Pacific Basin is almost entirely submerged. The great triangle of Polynesia, connecting Hawaii, Easter Island, and New Zealand, encompasses the island arcs and clusters of the Cook, Marquesas, Samoa, Society, Tokelau, Tonga, and Tuamotu islands. North of the equator and west of the international date line are the numerous small islands of Micronesia, including the Caroline Islands, the Marshall Islands, and the Mariana Islands. In the southwestern corner of the Pacific lie the islands of Melanesia, dominated by New Guinea. Other important island groups of Melanesia include the Bismarck Archipelago, Fiji, New Caledonia, the Solomon Islands, and Vanuatu. Islands in the Pacific Ocean are of four basic types: continental islands, high islands, coral reefs, and uplifted coral platforms. Continental islands lie outside the Andesite Line and include New Guinea, the islands of New Zealand, and the Philippines. These islands are structurally associated with the nearby continents. High islands are of volcanic origin, and many contain active volcanoes. Among these are Bougainville, Hawaii, and the Solomon Islands. The third and fourth types of islands are both the result of coralline island building. Coral reefs are low-lying structures that have built up on basaltic lava flows under the ocean's surface. One of the most dramatic is the Great Barrier Reef off northeastern Australia. A second island type formed of coral is the uplifted coral platform, which is usually slightly larger than the low coral islands. Examples include Banaba (formerly Ocean Island) and Makatea in the Tuamotu group of French Polynesia.

History and economy

See the Oceania article for information on one set of the Pacific Island states listed below here. Important human migrations occurred in the Pacific in prehistoric times, most notably those of Polynesians from Tahiti to Hawaii and New Zealand. The ocean was sighted by Europeans early in the 16th century, first by Vasco Núñez de Balboa (1513) and then by Ferdinand Magellan, who crossed the Pacific during his circumnavigation (1519-1522). In 1564 conquistadors crossed the ocean from Mexico led by Miguel López de Legazpi who sailed to the Philippines and Mariana Islands. For the remainder of the 16th century Spanish influence was paramount, with ships sailing from Spain to the Philippines, New Guinea, and the Solomons. The Manila Galleons linked Manila and Acapulco. During the 17th century the Dutch, sailing around southern Africa, dominated discovery and trade; Abel Janszoon Tasman discovered (1642) Tasmania and New Zealand. The 18th century marked a burst of exploration by the Russians in Alaska and the Aleutian Islands, the French in Polynesia, and the British in the three voyages of James Cook (to the South Pacific and Australia, Hawaii, and the North American Pacific Northwest). Growing imperialism during the 19th century resulted in the occupation of much of Oceania by Great Britain and France, followed by the United States. Significant contributions to oceanographic knowledge were made by the voyages of the HMS Beagle in the 1830s, with Charles Darwin aboard; the HMS Challenger during the 1870s; the U.S.S. Tuscarora (1873-76); and the German Gazelle (1874-1876). Although the United States took the Philippines in 1898, Japan controlled the western Pacific by 1914, and occupied many other islands during World War II. By the end of that war the U.S. Pacific Fleet was the virtual master of the ocean. Seventeen independent states are located in the Pacific: Australia, Fiji, Japan, Kiribati, Marshall Islands, Micronesia, Nauru, New Zealand, Palau, Papua New Guinea, the Philippines, Samoa, Solomon Islands, Republic of China (Taiwan), Tonga, Tuvalu, and Vanuatu. Eleven of these nations have achieved full independence since 1960. The Northern Mariana Islands are self-governing with external affairs handled by the United States, and Cook Islands and Niue are in similar relationships with New Zealand. Also within the Pacific are the U.S. state of Hawaii and several island territories and possessions of Australia, Chile, Ecuador, France, Japan, New Zealand, the United Kingdom, and the United States. The exploitation of the Pacific's mineral wealth is hampered by the ocean's great depths. In shallow waters of the continental shelves off the coasts of Australia and New Zealand, petroleum and natural gas are extracted, and pearls are harvested along the coasts of Australia, Japan, Papua New Guinea, Nicaragua, Panama, and the Philippines, although in sharply declining volume. The Pacific's greatest asset is its fish. The shoreline waters of the continents and the more temperate islands yield herring, salmon, sardines, snapper, swordfish, and tuna, as well as shellfish. In 1986, the member nations of the South Pacific Forum declared the area a nuclear-free zone in an effort to halt nuclear testing and prevent the dumping of nuclear waste there.

Ports and harbours


- Acapulco (Mexico)
- Anchorage (United States)
- Auckland (New Zealand)
- Brisbane (Australia)
- Callao (Peru)
- Hong Kong (Hong Kong (China (PRC)))
- Honolulu (United States)
- Kobe (Japan)
- Long Beach (United States)
- Los Angeles (United States)
- Panama City (Panama)
- Portland (Oregon) (United States)
- Prince Rupert (Canada)
- San Diego (United States)
- San Francisco (United States)
- Sapporo (Japan)
- Seattle (United States)
- Shanghai (China (PRC))
- Sydney (Australia)
- Taipei (China (ROC))
- Vancouver (Canada)
- Victoria (Canada)
- Vladivostok (Russia)
- Yokohama (Japan)

Bibliography


- Barkley, R.A., Oceanographic Atlas of the Pacific Ocean (1969)
- Cameron, I., Lost Paradise (1987)
- Couper, A., Development in the Pacific Islands (1988)
- Crump, D.J., ed., Blue Horizons (1980)
- Gilbert, John, Charting the Vast Pacific (1971)
- Lower, J. Arthur, Ocean of Destiny: A Concise History of the North Pacific, 1500-1978 (1978)
- Oliver, D.L., The Pacific Islands, 3nd ed. (1989)
- Ridgell, R., Pacific Nations and Territories, 2nd ed. (1988)
- Soule, Gardner, The Greatest Depths (1970)
- Spate, O.H., Paradise Found and Lost (1988)
- Terrell, J.E., Prehistory in the Pacific Islands (1986). :Based on public domain text from US Naval Oceanographer

External links


- [http://www.epic.noaa.gov/epic/ewb/ EPIC Pacific Ocean Data Collection] Viewable on-line collection of observational data
- [http://dapper.pmel.noaa.gov/dchart/ NOAA In-situ Ocean Data Viewer] Plot and download ocean observations
- [http://www.mapsouthpacific.com/ Map South Pacific]
- [http://www.oscar.noaa.gov/datadisplay/ NOAA Ocean Surface Current Analyses - Realtime (OSCAR)] Near-realtime Pacific Ocean Surface Currents derived from satellite altimeter and scatterometer data
- [http://floats.pmel.noaa.gov/floats/ NOAA PMEL Argo profiling floats] Realtime Pacific Ocean data
- [http://www.pmel.noaa.gov/tao/jsdisplay/ NOAA TAO El Nino data] Realtime Pacific Ocean El NIno buoy data
- [http://www.southpacific.org/ South Pacific Organizer] Category:Oceans
- zh-min-nan:Thài-pêng-iûⁿ ko:태평양 ja:太平洋 simple:Pacific Ocean th:มหาสมุทรแปซิฟิก

Pacific (disambiguation)

Pacific can mean:
- The Pacific Ocean, the largest ocean in the world.
- Pacific, Missouri, a place in the State of Missouri in the United States of America
- The name Pacific is often given to steam locomotives of the 4-6-2 wheel arrangement.
- University of the Pacific, a private university in in the State of California in the United States of America.
- A private Oregonian college, Pacific University.
- Pacific Racing, an extinct Formula 1 team

Latin

Latin is an ancient Indo-European language originally spoken in the region around Rome called Latium. It gained great importance as the formal language of the Roman Empire. All Romance languages, those being most notably Spanish, French, Portuguese, Italian, and Romanian, are descended from Latin, and many words based on Latin are found in other modern languages such as English. The Latin alphabet, derived from the Greek, remains the most widely-used alphabet in the world. It is said that 80 percent of scholarly English words are derived from Latin (in a large number of cases by way of French). Moreover, in the Western world, Latin was a lingua franca, the learned language for scientific and political affairs, for more than a thousand years, being eventually replaced by French in the 18th century and English in the late 19th. Ecclesiastical Latin remains the formal language of the Roman Catholic Church to this day, and thus the official national language of the Vatican. The Church used Latin as its primary liturgical language until the Second Vatican Council in the 1960s. Latin is also still used (drawing heavily on Greek roots) to furnish the names used in the scientific classification of living things. The modern study of Latin, along with Greek, is known as Classics.

Main features

Latin is a synthetic inflectional language: affixes (which usually encode more than one grammatical category) are attached to fixed stems to express gender, number, and case in adjectives, nouns, and pronouns, which is called declension; and person, number, tense, voice, mood, and aspect in verbs, which is called conjugation. There are five declensions (declinationes) of nouns and four conjugations of verbs. There are six noun cases: #nominative (used as the subject of the verb or the predicate nominative), #genitive (used to indicate relation or possession, often represented by the English of or the addition of s to a noun), #dative (used of the indirect object of the verb, often represented by the English to or for), #accusative (used of the direct object of the verb, or object of the preposition in some cases), #ablative (separation, source, cause, or instrument, often represented by the English by, with, from), #vocative (used of the person or thing being addressed). In addition, some nouns have a locative case used to express location (otherwise expressed by the ablative with a preposition such as in), but this survival from Proto-Indo-European is found only in the names of lakes, cities, towns, small islands, and a few other words related to locations, such as "house", "ground", and "countryside". Latin itself, being a very old language, is far closer to Proto-Indo-European than are most modern Western European languages; it has, in fact, about the same relationship with PIE as modern Italian or French has to Latin. There are six general tenses in Latin (technically they are tense/aspect/mood complexes). The indicative mood can be used with all of them. The subjunctive mood, however, has only present, imperfect, perfect, and pluperfect tenses. These tenses in the subjunctive mood do not completely correlate in meaning to the tenses in the indicative. The following examples are of the first conjugation verb "laudare" ("to praise") in the indicative mood and the active voice:

Primary sequence tenses

# present (laudo, "I praise") # imperfect (laudabam, "I was praising") # future (laudabo, "I shall praise," "I will praise")

Secondary sequence tenses

# perfect (laudavi, "I praised", "I have praised") # pluperfect (laudaveram, "I had praised") # future perfect (laudavero, "I shall have praised," "I will have praised") The future perfect tense can also imply a normal future idea (like in "When I will have run...") and so may also sometimes be included in the primary sequence.

Latin and Romance

After the collapse of the Roman Empire, Latin evolved into the various Romance languages. These were for many centuries only spoken languages, Latin still being used for writing. For example, Latin was the official language of Portugal until 1296 when it was replaced by Portuguese. The Romance languages evolved from Vulgar Latin, the spoken language of common usage, which in turn evolved from an older speech which also produced the formal classical standard. Latin and Romance differ (for example) in that Romance had distinctive stress, whereas Latin had distinctive length of vowels. In Italian and Sardo logudorese, there is distinctive length of consonants and stress, in Spanish only distinctive stress, and in French even stress is no longer distinctive. Another major distinction between Romance and Latin is that all Romance languages, excluding Romanian, have lost their case endings in most words except for some pronouns. Romanian retains a direct case (nominative/accusative), an indirect case (dative/genitive), and vocative. In Italy, Latin is still compulsory in secondary schools as Liceo Classico and Liceo Scientifico which are usually attended by people who aim to the highest level of education. In Liceo Classico Ancient Greek is a compulsory subject.

Latin and English

See Latin influence in English for a more complete exposition. English grammar is independent of Latin grammar, though prescriptive grammarians in English have been heavily influenced by Latin. Attempts to make English grammar follow Latin rules — such as the prohibition against the split infinitive — have not worked successfully in regular usage. However, as many as half the words in English were derived from Latin, including many words of Greek origin first adopted by the Romans, not to mention the thousands of French, hundreds of Spanish, Portuguese and Italian words of Latin origin that have also enriched English. During the 16th and on through the 18th century English writers created huge numbers of new words from Latin and Greek roots. These words were dubbed "inkhorn" or "inkpot" words (as if they had spilled from a pot of ink). Many of these words were used once by the author and then forgotten, but some remain. Imbibe, extrapolate, dormant and inebriation are all inkhorn terms carved from Latin words. In fact, the word etymology is derived from the Greek word etymologia, meaning "true sense of the word." Latin was once taught in many of the schools in Britain with academic leanings - perhaps 25% of the total [http://www.channel4.com/history/microsites/T/teachem2/thennow/]. However, the requirement for it was gradually abandoned in the professions such as the law and medicine, and then, from around the late 1960s, for admission to university. After the introduction of the Modern Language GCSE in the 1980s, it was gradually replaced by other languages, although it is now being taught by more schools along with other classical languages.

Latin education

The linguistic element of Latin courses offered in high schools or secondary schools, and in universities, is primarily geared toward an ability to translate Latin texts into modern languages, rather than using it in oral communication. As such, the skill of reading is heavily emphasized, whereas speaking and listening skills are barely touched upon. However, there is a growing movement, sometimes known as the Living Latin movement, whose supporters believe that Latin can, or should, be taught in the same way that modern "living" languages are taught, that is, as a means of both spoken and written communication. One of the most interesting aspects of such an approach is that it assists speculative insight into how many of the ancient authors spoke and incorporated sounds of the language stylistically; without understanding how the language is meant to be heard it is very difficult to identify patterns in Latin poetry. Institutions offering Living Latin instruction include the Vatican and the University of Kentucky. In Britain the Classical Association encourages this approach, and there has been something of a vogue for books describing the adventures of a mouse called Minimus. In the United States there is a thriving competitive organization for high school Latin students, the National Junior Classical League (the second-largest youth organization in the world after the Boy Scouts), backed up by the Senior Classical League for college students. Many would-be international auxiliary languages have been heavily influenced by Latin, and the moderately successful Interlingua considers itself to be the modernized and simplified version of the language (le latino moderne international e simplificate). Latin translations of modern literature such as Paddington Bear, Winnie the Pooh, Harry Potter and the Philosopher's Stone, Le Petit Prince, Max und Moritz, and The Cat in the Hat have also helped boost interest in the language.

See also

About the Latin language


- Latin grammar
- Latin spelling and pronunciation
- Latin declension
- Latin conjugation
- Latin alphabet
- List of Latin words with English derivatives
- Latin verbs with English derivatives
- Latin nouns with English derivatives
- ablative absolute
- Word order in Latin

About the Latin literary heritage


- Latin literature
- Romance languages
- Loeb Classical Library
- List of Latin phrases
- List of Latin proverbs
- Brocard
- List of Latin and Greek words commonly used in systematic names
- List of Latin place names in Europe
- Carmen Possum

Other related topics


- Roman Empire
- Internationalism

References


- Bennett, Charles E. Latin Grammar (Allyn and Bacon, Chicago, 1908)
- N. Vincent: "Latin", in The Romance Languages, M. Harris and N. Vincent, eds., (Oxford Univ. Press. 1990), ISBN 0195208293
- Waquet, Françoise, Latin, or the Empire of a Sign: From the Sixteenth to the Twentieth Centuries (Verso, 2003) ISBN 1859844022; translated from the French by John Howe.
- Wheelock, Frederic. Latin: An Introduction (Collins, 6th ed., 2005) ISBN 0060784237

External links


- [http://www.jambell.com/latin.html Latin Phrases for after dinner conversation (Thanks to Elaine Poole)]
- [http://www.ethnologue.com/show_language.asp?code=lat Ethnologue report for Latin]
- [http://forumromanum.org/literature/index.html Corpus Scriptorum Latinorum] is a comprehensive webography of Latin texts and their translations.
- [http://www.perseus.tufts.edu/ The Perseus Project] has many useful pages for the study of classical languages and literatures, including [http://www.perseus.tufts.edu/cgi-bin/resolveform?lang=Latin an interactive Latin dictionary].
- [http://lysy2.archives.nd.edu/cgi-bin/words.exe words by William whitaker] is a dictionary program online capable of looking up various word forms.
- [http://retiarius.org/ Retiarius.Org] includes a Latin text search engine.
- [http://www.nd.edu/~archives/latgramm.htm Latin-English dictionary and Latin grammar from U of Notre Dame]
- [http://latin-language.co.uk/ Latin language] History of Latin language, Latin texts with English translation and a collection of dictionaries.
- [http://augustinus.eresmas.net/scl/ Societas Circulorum Latinorum] gathers together Latin Circles all over the world.
- [http://www.learnlatin.tk LearnLatin.tk] - Free online course in Latin
- [http://www.latintests.net/ LatinTests.net] - Lets Latin learners test their grammar and vocabulary with self-checking quizzes.
- [http://thelatinlibrary.com/ The Latin Library] contains many Latin etexts
- [http://www.textkit.com/ Textkit] has Latin textbooks and etexts.
- [http://www.websters-online-dictionary.org/definition/Latin-english/ Latin–English Dictionary]: from Webster's Rosetta Edition.
- [http://www.language-reference.com/ Language reference] Cross-foreign-language lexicon powered by its own search engine. All cross combinations between Latin and French, German, Italian, Spanish.
- [http://comp.uark.edu/~mreynold/rhetor.html Rhetor by Gabriel Harvey] was originally published in 1577 and never again reprinted.
- [http://freewebs.com/omniamundamundis omniamundamundis] Latin hypertexts from fourteen ancient Roman authors.
- [http://www.saltspring.com/capewest/pron.htm Pronunciation of Biological Latin, Including Taxonomic Names of Plants and Animals]
- [http://www.yleradio1.fi/nuntii Nuntii Latini (News in Latin)], written and spoken (RealAudio) news in latin. Weekly review of world news in Classical Latin, the only international broadcast of its kind in the world, produced by YLE, the Finnish Broadcasting Company.
- [http://www.tranexp.com:2000/InterTran?url=http%3A%2F%2F&type=text&text=Replace%20Me&from=eng&to=ltt InterTran Latin], Translate from Latin to ENGLISH or vice versa.
- [http://www.latinvulgate.com Latin Vulgate] The Latin and English of the Old & New Testaments in parallel, along with the Complete Sayings of Jesus in parallel Latin and English. Category:Classical languages Category:Ancient languages Category:Fusional languages Category:Languages of Italy Category:Languages of Vatican City als:Latein zh-min-nan:Latin-gí ko:라틴어 ja:ラテン語 simple:Latin language th:ภาษาละติน

Portugal

The Portuguese Republic (Portuguese: República Portuguesa; pron. IPA /) is located on the west and southwest parts of the Iberian Peninsula in southwestern Europe, and is the westernmost country in continental Europe. Portugal is bordered by Spain to the north and east and by the Atlantic Ocean to the west and south. In addition, Portugal includes two archipelagos in the Atlantic, Azores (Açores) and Madeira Islands. Portugal has witnessed a constant flow of different civilizations during the past 3100 years. Iberian, Tartessian, Celtic, Phoenician and Carthaginian, Greek, Roman, Germanic (Suevi and Visigoth) and Moorish cultures have all made an imprint on the country. The naming of Portugal itself reveals most of the country's early history, stemming from the Roman name Portus Cale, a possibly mixed Greek and Latin name meaning "Beautiful Port", or even mixed Celtic and Latin or mixed Phoenician and Latin. During the 15th and 16th centuries, Portugal was a major economic, political, and cultural power, its empire streching from Brazil to the Indies.

History

Lusitania

Main articles: Pre-Roman and Roman Lusitania In the early first millennium BC, several waves of Celts invaded Portugal from Central Europe and intermarried with local peoples, the Iberians, forming the Celt-Iberians. Early Greek explorers named the region "Ophiussa" (Greek for "land of serpents") because the natives worshipped serpents. In 238 BC, the Carthaginians occupied the Iberian coasts. In this period several small tribes occupied the territory, the main tribes were the Lusitanians, who lived between the Douro and Tagus rivers, and the Callaeci who lived north of the Douro river among some other tribes. The Conii, influenced by Tartessos, were established in southern Portugal for a long time. The Celtici, a later wave of Celts, settled in Alentejo. In 219 BC, the first Roman troops invaded the Iberian Peninsula, driving the Carthaginians out in the Punic Wars. The Roman conquest of Portugal started from the south, where they found friendly natives, the Conii. Over decades, the Romans increased their sphere of control. But in 194 BC a rebellion began in the north, the Lusitanians successfully held off the Romans, took back land and ransacked Conistorgis, the Conii capital, because of their alliance with Rome. Viriathus, the Lusitanian leader, drove the Roman forces out. Rome sent numerous legions, but success was only achieved by bribing Lusitanian officials to kill their own leader. During this period, a process of Romanization was carried out, leading Lusitania to gain Latin Right in 73 AD.

The kingdom

Main articles: Establishment and Consolidation of the kingdom Consolidation of the kingdom, a national symbol, is known as the "Cradle of Portugal". The Battle of São Mamede took place nearby in 1128.]] In the 5th century, Germanic tribes, most notably the Suevi and the Visigoths, invaded the Iberian peninsula, set up kingdoms, and became assimilated in the Roman culture of the peninsula. An Islamic invasion took place in 711. Many of the ousted nobles took refuge in the unconquered north Asturian highlands. From there they aimed to reconquer their lands from the Moors. In 868, Count Vímara Peres reconquered and governed the region between the Minho and Douro rivers. The county became known as Portucale (i.e. Portugal), due to its most important city, Portucale (today's Porto) and founded a villa with his name - Vimaranes (today's Guimarães) where he chose to live. While a dependency of the Kingdom of León, Portugal occasionally gained de facto independence during weak Leonese reigns, but it lost its autonomy in 1071 due to one of these attempts, ending the rule of the counts of the House of Vímara Peres. Then 20 years later, Count Henry from Burgundy was appointed Count of Portugal as a payment for military services to León, and with the purpose of expanding the territory southwards. The Portuguese territory included only what is now northern Portugal, with its capital in Guimarães. Henry died and his son, Afonso Henriques took control of the county. The city of Braga, the Catholic centre of the Iberian Peninsula, faced new competition from other regions. The lords of the cities of Coimbra and Porto, together with the clergy of Braga, demanded the independence of the county. Porto Portugal traces its emergence as a nation to 24 June 1128, with the Battle of São Mamede by Afonso I. On 5 October 1143 Portugal was formally recognized. Afonso, aided by the Templar Knights, continued to conquer southern lands from the Moors. In 1250 the Portuguese Reconquista ended when it reached the southern coast of Algarve. In an era of several wars when Portugal and Castile tried to control one another, King Ferdinand was dying with no male heirs. His only child, a single daughter, married King John I of Castile who would therefore be the King of Portugal after Fernando's death. However, the impending loss of independence to Castile was not accepted by the majority of the Portuguese people, which led to the 1383-1385 Crisis. A loyalist faction led by John of Aviz (later John I), with the help of Nuno Álvares Pereira, finally defeated the Castilians in Portugal's most historic battle of Portugal, the Battle of Aljubarrota. The victorious John was then acclaimed as king by the people. In the meantime, the Black Death reached Portugal.

The Portuguese discoveries

Main articles: The discoveries and Portuguese Empire Portuguese Empire, Portugal]] In the following decades, Portugal created the conditions that would make it the pioneer in the exploration of the world, since most of the nobles had supported the King of Castile and with the victory of John I, the nobles either fled or were executed. Hence the Portuguese middle class who had supported and helped the victorious King suddenly rose up in the social ranks of Portugal, creating a new dynamic generation which allowed the discoveries to proceed. On 25 July 1415, the Portuguese Empire began when a Portuguese fleet, with King John I and his sons Duarte, Pedro, Henry the Navigator, and Afonso, along with the Portuguese supreme constable Nuno Álvares Pereira departed to besiege and conquer Ceuta in North Africa, a rich Islamic trade centre. On 21 August the city fell. In 1418 two captains of Prince Henry the Navigator, were driven by a storm to an island which they called Porto Santo, or Holy Port, in gratitude for their rescue from the shipwreck. Also in early 15th century, Madeira Island and the Azorean islands were discovered. Henry the Navigator's interest in exploration, together with some technological developments in navigation, made Portugal's expansion possible and led to great advances in geographic knowledge. The discoveries were financed by the wealth of the Order of Christ, an order founded by King Denis for the Templar knights, who found refuge in Portugal after being pursued all over Europe. The Templars had their own objective, searching for the legendary Christian Kingdom of Prester John. In 1434, Gil Eanes rounded Cape Bojador, south of Morocco. The trip marked the beginning of the Portuguese exploration of Africa. Before this voyage very little information was known in Europe about what lay beyond it. At the end of the 13th and the beginning of the 14th centuries, those who tried to venture there became lost, giving birth to legends of sea monsters. Fourteen years later, on a small island known as Arguim off the coast of Mauritania a castle was built, working as a feitoria (a trading post) for commerce with inland Africa thus, circumventing the Arab caravans that crossed the Sahara. Some time later, the caravels explored the Gulf of Guinea, leading to the discovery of several uninhabited islands and reaching the Congo River. A remarkable achievement was the rounding of the Cape of Good Hope by Bartholomew Dias in 1487. By then the spices of India were nearby, hence the name of the cape. In the last decade of the 15th century, Pêro de Barcelos and João Fernandes Lavrador explored North America , Pêro da Covilhã reached Ethiopia, searching for the mythical kingdom of Prester John, and Vasco da Gama sailed to India. In 1500, Pedro Álvares Cabral landed on the Brazilian coast. Ten years later, Afonso de Albuquerque conquered Goa, in India. In 1578, the young King Sebastian decided to enlarge Portuguese possessions in northern Africa and, despite having no son and heir to the throne, decided to go into battle personally, where he was slain. Because Philip II of Spain was the son of a Portuguese princess, the Spanish ruler became Philip I of Portugal in 1581. Some men claimed to be King Sebastian between 1584 and 1598, originating the Sebastian myth. Portugal formally maintained its independent law, currency, colonies, and government, under a personal union between Portugal and Spain. New empires had emerged and started to assault the Portuguese Empire. The third Spanish king, Philip III tried to further enforce integration, openly attacking the Portuguese nobility that was not in his favour. In 1 December 1640, the Duke of Bragança, of the Portuguese Royal Family, John IV, was acclaimed after a revolutionary turmoil, and a Restoration War was fought for a few more years.

Braganza Dynasty

:Main articles: From the Restoration to the Earthquake, From the Napoleonic Invasion to Civil War and Portugal in the 19th Century Portugal in the 19th Century, over big mountain top rocks, is a mixture of neo-gothic, neo-manueline, neo-islamic, and neo-renaissance styles. (courtesy IPPAR)]] The 1755 Lisbon earthquake and tsunami, which killed more than a third of the capital's (Lisbon was at that time one of the largest and most important cities of Europe) population and devastated the Algarve as well, had a profound effect on domestic politics and on European philosophical thought. From 1801, the country was occupied during the Napoleonic Wars. The Portuguese Court fled to Brazil. Shortly after, Brazil proclaimed its independence, under the rule of the Portuguese King Pedro IV (Emperor Pedro I of Brazil), who abdicated from the Portuguese Crown and left his daughter D. Maria II as Queen in a liberal regime. Portuguese 19th Century is marked by the Liberalism. The divisions between king Pedro IV - liberal - and his brother, King Miguel, a conservative who overthrew Queen Maria II, led to the civil war between 1832 and 1834 and the signing of the new constitution in 1836. The political and social evolution in the late 19th century was marked by instability.

The republics

Main articles: The First Republic, New State and The Third Republic In 1910 a republican revolution deposed the Portuguese monarchy starting the First Republic. Political chaos, strikes, harsh relations with the Catholic Church, and considerable economic problems aggravated by a disastrous military intervention in the First World War led to a military coup d'état (28th May 1926 coup d'état), that installed the Second Republic that would become the New State in 1933, led by António de Oliveira Salazar, an authoritarian right-wing dictatorship, which later evolved into a type of single party corporate regime. Later, Portugal became a founding member of NATO and EFTA, as well as OECD. India invaded Portuguese India in 1961. Independence movements also became active in Angola, Mozambique and Portuguese Guinea, and a series of colonial wars started. The burden of the many colonial overseas wars and the lack of political and civil freedoms led to the end of the regime after the Carnation Revolution in April 25 of 1974, an effectively bloodless left-wing military coup, that promised to install a new democratic regime. In 1975, Portugal had its first free multi-party elections since 1926 and granted independence to its colonies in Africa. In 1976 Indonesia invaded and annexed the Portuguese province of Timor in Asia before legal recognition of its independence by Portugal. In 1999, the Asian dependency of Macau, was returned to Chinese sovereignty, a process considered a success by China and Portugal. After a UN sponsored referendum endorsed by Indonesia and Portugal, in 1999, East Timor voted for independence, which materialised in 2002. In 1986, Portugal entered the EEC (and left EFTA), which was later transformed into the European Union.

Government and politics

The four main organs of Portuguese politics are the President of the Republic, the Parliament, the Council of Ministers (Government), and the Judiciary. The President of the Republic, elected to a 5-year term by universal suffrage is also commander in chief of the armed forces. Presidential powers include appointing the Prime Minister, as advised by the Parliament which elects the Prime Minister, and the Council of Ministers, named by the Prime Minister. Some other major powers include dismissing the Government, dissolving the Parliament, and declaring war or peace. These have several constitutional restrictions, namely the need to consult the presidential advisory body. This is the Council of State, composed of six senior civilian officers, all former presidents elected since 1976, and ten citizens, five chosen by the President and the other five by the Parliament. The most commonly used power is that of approving or vetoing any legislation. The Parliament, or Assembly of the Republic (Assembleia da República in Portuguese) is a unicameral body composed of 230 deputies. It is elected by universal suffrage according to a system of proportional representation to multi-member constituencies. Deputies serve terms of office of 4 years. The Assembly of the Republic is the main legislative body. The President of Parliament substitutes for the President of the Republic in the event of his absence. The Government is headed by the Prime Minister, who names the Council of Ministers. The Courts have several categories, including judicial, administrative and fiscal. The national Supreme Court is the court of last appeal. A nine-member Constitutional Tribunal reviews the constitutionality of legislation. The national and regional governments are dominated by two political parties, the PS (Partido Socialista) – centre left and the PSD (Partido Social Democrata) - centre right, both with similar base politics: pro-European, and focusing on market economy and social issues. Within the Portuguese political culture, the PSD is described as centre-right and the PS is described as centre-left. Other parties with seats in the parliament are the PCP (Partido Comunista Português – Communists), PP (Partido Popular – Popular Party), BE (Bloco de Esquerda – Left Block) and PEV (Partido Ecologista Os Verdes – Ecologists). PCP, BE, and Os Verdes are left wing and the PP right wing. PCP and Os Verdes are coalited as CDU (Coligação Democrática Unitária, Democratic Unitary Coalition). As of 2005, José Sócrates is the prime minister for the Socialists, and the party also has an absolute majority in the parliament (121 MPs). Portuguese public opinion and media tend to be Europhile. In the EuroBarometer's 2004 Spring survey, 60% of the Portuguese said they trusted the European Union. Abortion law is restrictive, allowing for legal abortion under some circumstances, such as rape or a life-threatening situation for the mother or the fetus. In a referendum held in 1998 proposing almost free abortion until 12 weeks of gestation, the results were 51% against, 49% in favour. However, the turnout of this election was a scant 31% of the population. A new referendum is promised to be held soon. Possessing small doses of drugs for personal use is not a crime in Portugal, but it can be seen as a cause for civil disorder. Handing out or producing drugs is considered a crime. Gay rights are also upcoming as the sexual orientation is now protected by the Portuguese Constitution following EU's directives, and gay couples can form civil unions.

Foreign relations and military

Main articles: Foreign relations of Portugal and Military of Portugal Foreign relations are essential to Portugal. The Anglo-Portuguese Alliance, an alliance dating from 1294, has been retained throughout its history, making it the oldest alliance still in force in the world. This English–Portuguese alliance was renewed in 1386 with the Treaty of Windsor. The treaty established a pact of mutual support between the countries. This alliance was used in the successive expulsion of the Spanish kings and broke England's isolation from continental Europe during Napoleon's era. The alliance is kept through NATO, a military organization in which both countries are founders along with 10 other countries including the United States of America. Beyond the EU, the country has established a community with its former colonies, the CPLP, and today has very close and prosperous relations with all of them, including close relations with Cape Verde and East Timor. It has a friendship alliance and a dual citizenship treaty with Brazil. The new government has also prioritized relations with neighbouring Spain. It also has very good relations with China, due to Macau, a meeting-point of both nations, and century-old diplomatic ties with Morocco. Portugal considers Olivença (Olivenza in Spanish, administrated by Spain) Portuguese territory de jure, based on agreements of both nations in the Vienna Treaty of 1815 , but there are not strong diplomatic actions to take it back. Yet, this issue has been discussed at the Portuguese Parliament as recently as 2004. The Portuguese Armed Forces are divided into three branches: Army, Navy, and Air Force. In the 20th century, Portugal had only two major military interventions, the first one in the 1st World War and the other between 1961 and 1974. Portugal was involved in several peacekeeping missions abroad, namely in East Timor, Bosnia, and Kosovo. The government of Durão Barroso through its Minister of Defence, obtained new submarines and other equipment, professionalized the Armed Forces and, since 2003, military service became non-obligatory.

Subdivisions

Durão Barroso] Durão Barroso] Portugal has a complex administrative structure. The base is composed by 308 municipalities (concelho - singular, concelhos - plural), and these are divided into more than 4,000 parishes (freguesias, singular - freguesia). All these are grouped into several superior divisions, some purely administrative, some specify a given activity (i.e. tourist regions or judicial areas), others have a more technical feature, while other have historical or cultural backgrounds like the provinces (províncias, singular - província): Alentejo, Algarve, Beira, Douro Litoral, Estremadura, Minho, Ribatejo, and Trás-os-Montes. The most important division, is from 1976, dividing the continental territory (Portugal continental) and the two island groups (Portugal insular), the Azores and Madeira Islands - the Autonomous regions (regiões autónomas, singular - região autónoma), the country keeps as an unitary republic. The districts (distritos, singular - distrito), are being dismantled, but they keep as the most relevant sub-division of the mainland, serving several purposes: electoral areas or regional football championships. In 1976, the districts were dismantled in the islands. There are five regions (regiões, singular - região) in mainland Portugal, and 28 subregions (subregiões, singular - subregião). These modern division was made in accordance with the Nomenclature of Territorial Units for Statistics (NUTS), being used today by the Instituto Nacional de Estatística and the Eurostat, having official status in the European Union. The regions are:
- Alentejo
- Algarve
- Centro
- Lisboa e Vale do Tejo
- Norte A referendum was held in 1997 to create administrative regional autonomies in continental Portugal, but the proposal was rejected by a majority of voters. The need for a better organization led to a newer and urbanized administrative division. Thus they are continuous territorial units made by groups of municipalities. There are three types of Urban areas:
- Grandes Áreas Metropolitanas - Greater Metropolitan Areas (more than 350,000 inhabitants)
  - Lisbon - 2,547,665
  - Porto - 1,509,958
  - Braga, Minho - 754,830
  - Aveiro - 460,157
  - Coimbra - 430,845
  - Faro, Algarve - 391,819
  - Viseu - 354,162
- Comunidades Urbanas - Urban Communities (more than 150,000 inhabitants)
  - Oeste, Vale do Sousa, Leiria, Lezíria do Tejo, Baixo Alentejo, Trás-os-Montes, Centro Alentejo, Baixo Tâmega, Douro, Médio Tejo, Beiras, Beira Interior Sul, and Alto Alentejo;
- Comunidades Intermunicipais - Intermunicipal Communities (less than 150,000 inhabitants)
  - Pinhal and Vale do Minho.

Geography and climate

Continental Portugal is split in two by its main river, the Tagus (Tejo). To the north the landscape is mountainous in the interior areas with plateaus, cut by four breaking lines that allow the development of relevant agricultural areas. The south between the Tejo and the Algarve (the Alentejo) features mostly rolling plains with a climate somewhat warmer and drier than the cooler and rainier north. The Algarve, separated from the Alentejo by mountains, enjoys a Mediterranean climate comparable with Morrocco or Southern Spain, and is the southwesternmost tip of Europe (Sagres). Other major rivers include the Douro, the Minho and the Guadiana, similar to the Tagus in that all originate in Spain. Another important river, the Mondego, originates in the Serra da Estrela (the highest mountains in mainland Portugal - 1,991 m). Serra da Estrela The islands of the Azores and Madeira are located in the Mid-Atlantic Ridge, some of the islands have had recent volcanic activity. Originally two islands, São Miguel Island was joined by a volcanic eruption in 1563. The last volcano to erupt was the Vulcão dos Capelinhos (Capelinhos Volcano) in 1957, in the western part of Faial Island, increasing the size of that island. Dom João de Castro Bank is a large submarine volcano that lies midway between the islands of Terceira and São Miguel and rises to 14 m bellow the sea surface. It last erupted in 1720 and formed an island, and it remained above the water for several years. A new island may be formed in a not so distant future. Portugal's highest point is Mount Pico in Pico Island, an ancient volcano, at 2,351 metres. Pico Island The Portuguese coast is extensive, it has 943 km for continental Portugal, 667 km for the Azores, 250 km for Madeira and the Savage Islands . The coast has fine beaches, the Algarve ones are world famous. In Porto Santo Island, a dune formation appeals to many tourists. An important feature on its coast is the Ria de Aveiro (near Aveiro), a delta 45 km in length and a maximum of 11 km in width, rich in fish and sea birds. There are four main channels, between them several islands and islets, and it is where four rivers meet the ocean. A sort of narrow headlands formed a lagoon, seen as one of the most remarkable hydrographic features of the Portuguese coast. Portugal possesses one of the largest exclusive economic zones (EEZ) in Europe, covering 1,727,408 km². Portugal is one of the warmest European countries. In mainland Portugal, average temperatures are 13ºC in the north and 18ºC in the south. Madeira and Azores, due to their location in the Atlantic, are rainy and wet, and have a narrower range of temperatures. Spring and Summer months are usually sunny and the temperatures are very high during July and August, with highs in the centre of the country generally between 30°C and 35°C, sometimes even reaching highs of 45°C in the southern interior. Autumn and Winter are typically rainy and windy, yet sunny days are not rare either, the temperatures rarely fall below 5°C, usually staying at an average of 10°C. Snow is common in the mountainous areas of the north, especially in Serra da Estrela. Portugal's climate is classified as Atlantic-Mediterranean.

Flora and fauna

Aveiro Human activity, diversity of climate, and geographical diversity have shaped the Portuguese Flora. There are almost 2,800 autochthonous species. For economic reasons, pine trees (especially the Pinus pinaster and Pinus pinea species), the chestnut tree and the eucalyptus are very widespread. The Peneda-Gerês National Park (mostly known as Gerês) is located in the extreme north-west of Portugal. The park has a wide variety of oaken and mixed forests, groves, peat bogs, and diverse bushes, including autochthonous and rare species. It is one of the last Iberian harbours of wolves, garranos, golden eagles and honey buzzards amongst many others. The Natural parks of Serra da Estrela, with its broad valleys and turf soils and the Arrábida with its Mediterranean character and the sand varieties of its beaches unveil the ecological variety of Portugal. The Tapada Nacional de Mafra is conspicuous, due to its rich flora and fauna. The Tapada was created in the reign of King John V for royal delight, in an area of 8 square kilometres with deer, wild boars, foxes, birds of prey and several other species. Today, the Tapada is classified as an area of national hunting (Zona de Caça Nacional). A large part of Portugal is covered by forest. Every year, during the hot and dry Summer months, large areas of forest are destroyed by fires, many of which (an estimated 40% in 2004) caused by arson. In 2005 this problem was aggravated by a severe drought affecting Mainland Portugal. In the year to September 2005, three quarters of Mainland Portugal saw less than half the normal rainfall, and the remaining quarter less than 60%.

Economy

Portugal is a market economy, its per capita output stands at 76% of EU-15 average. Portuguese GDP grew by 1% in real terms in 2004. It was expected to grow 1.8% by the (IMF) in 2005. Overall, the country's recovery is gradual, although the financial sector has remained strong. In the second quarter of 2005, the unemployment rate dropped to 7.2%, still lower than the EU average but converging(this was the first decrease since 2001). A new Labour Law published in December 2003 increased the flexibility of working arrangements, although it has yet to prove its role in decreasing unemployment, especially among the youngest and the oldest of working-age population. The current administration is committed to expand market liberalization, privatization, and deregulation of the economy and simplifying the admistrative burden on companies. It is also committed to promote investment in research and information technologies to improve productivity and competitiveness. unemployment Industrialization boomed in the 1950s with Salazar's regime, leading to an average of 6% annual growth of the GDP between 1959 and 1963, 7% between 1965 and 1967, after dropping to 5.2% in 1964. Due to international crisis, the growth largely stopped. Since 1985, the country started its modernization in a very stable environment (1985 - to the present day) and it joined the European Economic Community in 1986. Successive governments have implemented various reforms and privatised many state-controlled firms and liberalised key areas of the economy, including the financial and telecommunications sectors. Portugal developed an increasingly service-based economy and it was one of the eleven founding countries of the Euro in 1999, with very restrictive criteria, and began circulating the new currency on January 1, 2002 along with twelve other EU members. A considerable part of continental Portugal is dedicated to agriculture, although it does not represent most of the economy. The south has developed an extensive monoculture of cereals and olive trees and the Douro Valley in vineyards. Olive trees (4,000 km²), vineyards (3,750 km²), wheat (3,000 km²) and maize (2,680 km²) are produced in vast areas. Portuguese wine and olive oil are especially praised by nationals for their quality, thus external competition (even at much lower prices) has had little effect on consumer demand, a situation that does not occur with other products. Portugal is a traditional wine grower, and has exported its wines since the dawn of western civilization; Port Wine and Vinho Verde (Green Wine) are the leading exporters. Portugal is also a quality producer of fruits, namely the Algarve oranges and Oeste region's Pera Rocha (a type of pear). Other exports are horticulture, floriculture, beet sugar, sunflower oil, and tobacco. Natural resources such as copses cover about 34% of the country, namely pine trees (13,500 km²), cork oak (6,800 km²), holm oak (5,340 km²), and eucalyptus (2,430 km²). The large-scale growing of eucalyptus for the paper and woodchip industries has been controversial, as eucalyptus trees have very deep roots, and lead to a lowering of the water table. This has been a contributory factor in the high rate of arson, as failing farmers vent their frustrations. Cork is a major export, Portugal produces half of the world's cork. Significant mining resources are tungsten, tin, and uranium. The major industries are the textile, footwear, leather, furniture, ceramics (highlighting the international popularity of Vista Alegre), and cork. Modern industries have developed significantly, including: oil refineries, petrochemistry, cement production, automotive and ship industries, electrical and electronics industries, machinery and paper industries. Portugal has an ambitious and well-planned complex of petrochemical industries in Sines where the biggest oil refinery of the Iberian peninsula will be built. Automotive and other mechanical industries are located in Setúbal, Porto, Aveiro, Braga, Santarém, and Azambuja. Portugal's balance of trade is negative. It buys mostly in the European Union from: Spain, Germany, France, Italy, and the United Kingdom. It also sells most of its products within the union to: Germany, Spain, and France mostly. Portugal is trying to develop a cultural and rustic tourism, rather than only beach tourism, in order to attract more affluent tourists often concerned in getting to know the real Portugal. The interior of the nation has a decreasing population, but exceptional touristic potential. The Algarve, with its different beaches has been the primary attraction for decades, but it has suffered from mass tourism, and the authorities have been working to recover the 1960's Algarve, namely recovering the coast and demolishing illegal urbanizations. Mass tourism has caused some ecological damage in the Algarve, for example water shortages. The Lisbon area has recently become a very popular destination, mostly due to the city of Lisbon urban historical attractions, but also due to Sintra's fabled palaces and castles located in very romantic and exotic scenery. The island territories of Madeira and the Azores have also a growing potential.

Transportation and communications

Main articles: Transportation in Portugal and Communications in Portugal Communications in Portugal Communications in Portugal disciple]] Transportation was seen as a priority in the 1990s, pushed by the growing use of automobiles and industrialization. The country has a 68,732 km network of highways. 1,300 km is the total length of 44 freeways that connect most of the country. Seaports are important due to Portugal's large coastline, and its strategic position in Europe and in the Atlantic ocean. The main seaports are Lisbon in the centre, Leixões (Porto) in the North, Setúbal and Sines in the south, Funchal and Ponta Delgada in the Atlantic. The most important airports are those of Lisbon, Faro and Porto, these last two had extensive development recently. There are also important airports in the islands, such has the airport of Funchal (Madeira Island), Porto Santo (Porto Santo Island), and Ponta Delgada (Azores). The two principal metropolitan areas have subway systems: Lisbon Metro and Porto Metro, both with more than 35 km of commercial lines. Both systems are linked by sharing stations with High-speed Pendolino trains that link both cities. The South Tagus Metro system is in construction and will connect the urban areas south of Lisbon. Another metro system for Coimbra is intended. The Pendolino lines (Alfa pendular) of Comboios de Portugal (CP) links Braga, Porto, Coimbra, Lisbon and Faro, linking the country in a vertical way. Intercity and regional trains link these cities with many other cities throughout the country. Construction of a high-speed TGV line connecting Porto and Lisbon, and Lisbon with Madrid will begin in 2008. The line between Porto and Lisbon will have five station (Porto, Aveiro, Coimbra, Leiria, Ota New Airport and Lisbon), but the trains in rarely stop in the intermediary stations. The New Airport for Lisbon will be built at the same time in Ota. In the technology area, Portugal has one of the highest mobile phone possession rates in the world (over 100%), there have been more mobile phone subscribers than main line subscribers for several years now. Third generation mobile phones, UMTS, have been largely commercialized by operators since early 2004. The main telecom company is Portugal Telecom (PT), a telecommunications multinational, it dominates some markets, among them the national one. In the mobile section, the market is split between three operators: TMN (PT group), Vodafone, and Optimus (SONAE group), but competition is growing with the appearance of two promising national upstarts: Rede 4 and Uzo. Strangely, while having such a high mobile phone rate, Portugal has one of the highest Internet penetration rates in the EU. More than 8% (4th quarter, 2004) of the population use high-speed internet services, almost twice as much as the previous year. 41% of households in Portugal had a computer in the first quarter of 2004, only 26% of the population had Internet; an additional 4% also used it. 78% of companies with more than 10 employees had Internet access. Competition between the major broadband Internet providers of the PT and Clix groups has recently caused large increases in the available bandwidth provided to home users (from 512 kbit/s and 1 Mbit/s to 2 and 4 Mbit/s), speeds go up to 16 Mbit/s in Clix (SONAE group) lines and 8 Mbit/s in other companies, most notably PT Group cable and ADSL companies, where a 20Mbit/s service is expected to be launched in late 2005, to compete with the much lower-priced services of Clix, although PT group is the leader of the market. Main television broadcasters are the state-run RTP1 and RTP2 and the privately owned SIC and TVI. Most Portuguese see television through cable (by June 2004: 73.6% of households), where the major broadcasters have thematic channels. The main cable company TV Cabo (PT group) is trying to shift all of its customer's services to digital after an unsuccessful experience with Interactive TV.

Demographics

TV Cabo Portugal is a fairly homogeneous country linguistically and religiously. Ethnically, the Portuguese people are a combination of several ethnicities: pre-Roman Iberian and Celtic tribes with Romans and Germanic tribes. Moors became a reduced influence, as essentialy they were expelled during the Reconquista. Jews comprised 10% of the population in the 16th Century until they were forced to move abroad or convert to Catholicism. Portugal's biggest metropolitan cities are Lisbon, Porto, Braga, Aveiro, and Coimbra. The first census in Portugal dates from 1864. But, in the 16th century, John III called for a population count in continental Portugal and between 1527 and 1532 there was a population of 1 to 1.4 million. In 1801, there were 2,913,000 inhabitants. Between 1960 and 1970, more than one million Portuguese emigrated, mostly to other European countries, resulting in a negative population growth. Previously, Brazil has been the destination of many, especially since the 18th century. Since mid 1970s major changes started to influence the country's demographics as life expectancy went up; the infant mortality rate and the fertility rate broadly declined; and, with the decolonisation, many Portuguese returned from Africa. In the 2001 Census, Portugal had 10,356,117 inhabitants (51,7% female). Currently, there are almost 10.6 million inhabitants. By the end of 2003, legal immigrants represented 4.2% of the population, and the largest communities were: Ukrainians (15%), Brazilians (14.8%), Cape Verdeans (14.4%), and Angolans (7.9%). There are also a significant number of illegal immigrants. Portugal still has 5 million emigrants abroad (mainly France and South Africa with one million each, and the rest spread among Venezuela, the Unites States, Canada, Germany, Luxembourg and other countries). The great majority of the Portuguese population is a member of the Roman Catholic Church. Religious minorities include a little over 300,000 Protestants. There are also about 50,000 Muslims and 10,000 Hindus (most of whom came from Goa, a former Portuguese colony on the west coast of India). There are also about 1,000 Jews. Atheists and agnostics are increasing in number. Esoterism is also practised by small minorities as well the oriental philosophies as a modern trend. The country is characterized by city, town or village cultural differentiation and there is small or no regional differentiation, unlike what happens in other European countries. Portuguese is spoken throughout the country, some of Terra de Miranda's Mirandese speaking villages and towns being the only linguistic minority. There are now increasing new immigrants from portuguese speaking countries which speak several different languages, especially from Cape Verde islands. Communities from Eastern europe are coming to Portugal, from Ukraine, Moldova and Romania.

Education

Romania] Portugal's education system is divided into Pré-Escolar (children less than 6 years old), Ensino Básico (three phases in a total of 9 years), Ensino Secundário (three years, several areas) and Ensino Superior (Universities and Colleges grouped into Polytechnic Institutes). Education is free and compulsory for 9 years of study. A newly undertaken scheme will make education compulsory until the student becomes an adult (18 years old). The country still has a 6.7% illiteracy rate, almost exclusively among the elderly. The first Portuguese university – The Estudo Geral (General studies, Today's University of Coimbra) - was created on March 1st, 1290 in Lisbon with the document Scientiae thesaurus mirabilis by King Denis. The university was transferred to Coimbra in 1308, though the university moved several times between the two cities until 1537. In 1559, the University of Évora was founded in Portugal by Cardinal Henry, future king of Portugal and Pope Paul IV and it was delivered to the Society of Jesus. In the 18th century, Sebastião de Melo, Marquis of Pombal closed the University of Évora, because he wanted to exterminate the Jesuit power in Portugal and in its empire. He also reformed the University of Coimbra, as it was divorced from the true exact sciences. The 19th century - the industrialization era - created the need for new education institutions in the country, the "industrial studies". In 1837, the Escola Politécnica (Polytechnic School) in Lisbon and the Academia Politécnica opens. The rhetorical behaviour of these new institutions led the Prime-Minister of the Kingdom Fontes Pereira de Melo in 1852 to create the Instituto Industrial de Lisboa (Institute of Industry, today's IST and ISEL) in Lisbon and the Escola Industral (School of Industry, today's ISEP) in Porto. In 1825, the Lisbon Royal School of Surgery and Porto Royal School of Surgery had also opened. With the advent of the republic, the polytechnic and surgery schools were incorporated as faculties into the newly created University of Lisbon and the University of Porto. The Lisbon Institute of Industry led to the creation of IST (the Institute of Technology) which was grouped with other colleges in the Technical University of Lisbon in the 1930s. In the 1960s the first non-governmental institution opened, the Portuguese Catholic University. The 1970s marked a new era in Portugal's higher education with many universities and polytechnics opening in many cities, such as the University of Aveiro and the University of Minho in the universitary subsector, and the Lisbon Polytechnic and Porto Polytechnic in the polytechnic subsector. Subsequently, several private universities opened.

Culture



Water

:This article focuses on water as it is experienced in everyday life. See water (molecule) for information on the chemical and physical properties of pure water (H2O, hydrogen oxide). Water (from the Old English word wæter; c.f German "Wasser", from PIE
- wod-or, "water") is a tasteless, odorless, and nearly colorless (it has a slight hint of blue) substance in its pure form that is essential to all known forms of life and is known also as the most universal solvent. Water is an abundant substance on Earth. It exists in many places and forms. It appears mostly in the oceans and polar ice caps, but also as clouds, rain water, rivers, freshwater aquifers, and sea ice. On the planet, water is continuously moving through the cycle involving evaporation, precipitation, and runoff to the sea. Water fit for human consumption is called potable water. This natural resource is becoming more scarce in certain places as human population in those places increases, and its availability is a major social and economic concern.

Molecular properties

Forms of water

potable water] Water takes many different shapes on earth: water vapor and clouds in the sky, waves and icebergs in the sea, glaciers in the mountain, aquifers in the ground, to name but a few. Through evaporation, precipitation, and runoff, water is continuously flowing from one form to another, in what is called the water cycle. Because of the importance of precipitation to agriculture, and to mankind in general, different names are given to its various forms: while rain is common in most countries, other phenomena are quite surprising when seen for the first time. Hail, snow, fog or dew are examples. When appropriately lit, water drops in the air can refract sunlight to produce rainbows. Similarly, water runoffs have played major roles in human history as rivers and irrigation brought the water needed for agriculture. Rivers and seas offered opportunity for travel and commerce. Through erosion, runoffs played a major part in shaping the environment providing river valleys and deltas which provide rich soil and level ground for the establishment of population centers. Water also infiltrates the ground and goes into aquifers. This groundwater later flows back to the surface in springs, or more spectacularly in hot springs and geysers. Groundwater is also extracted artificially in wells. Because water can contain many different substances, it can taste or smell very differently. In fact, humans and other animals have developed their senses to be able to evaluate the drinkability of water: animals generally dislike the taste of salty sea water and the putrid swamps and favor the purer water of a mountain spring or aquifer.

Water in biology

From a biological standpoint, water has many distinct properties that are critical for the proliferation of life that set it apart from other substances. Water carries out this role by allowing organic compounds to react in ways that ultimately allows replication. It is a good solvent and has a high surface tension, and thus allows organic compounds and living things to be transported in it. Fresh water has its greatest density at 4°C, then becoming less dense as it freezes or heats up from this point. As a stable, polar molecule prevalent in the atmosphere, it plays an important atmospheric role as an absorber of infrared radiation, crucial in the atmospheric greenhouse effect without of which, the average surface temperature would be −18° Celsius. Water also has an unusually high specific heat, which plays many roles in regulating global and regional climate, such as the Gulf Stream climate, allowing life to survive. Water is a very good solvent, chemically not unlike ammonia, and dissolves many types of substances, such as various salts and sugar, and facilitates their chemical interaction, which aids complex metabolisms. Some substances, however, do not mix well with water, including oils an